noun
- a highly contagious virus of the family Filoviridae that causes Ebola, a usually fatal disease.
n.
- An RNA filovirus of African origin that is spread through contact with infected bodily fluids or secretions and causes acute hemorrhagic fever, often leading to death from progressive organ failure.
- A virus of African origin, belonging to the genus Filovirus, that causes a highly contagious infection characterized by fever, respiratory symptoms, bleeding, and sometimes central nervous system involvement with coma. In many patients there is progressive organ failure leading to death.